Mop head



FIG. 1 is a perspective view, showing the top surface of the mop head;

FIG. 2 is a partial exploded bottom view thereof;

FIG. 3 is a side elevational view thereof;

FIG. 4 is a front elevational view thereof;

FIG. 5 is a top plan view thereof;

FIG. 6 is a rear elevational view thereof; and,

FIG. 7 is a bottom plan view thereof.

The broken lines appearing in FIGS. 1-7 illustrates portions of the mop head which forms no part of the claimed design. 

CLAIM The ornamental design for a mop head, as shown and described. 